8340-F410-P1M1-KLH142-8A

Circuit Breakers are widely used in electric control and protection systems. The 8340-F410-P1M1-KLH142-8A is a flexible and safe device used in commercial and industrial applications. It is a two-pole miniature circuit breaker that is specifically designed to be used in confined spaces.

It is a UL489-listed, fast-trip thermal-magnetic circuit breaker with continuous current ratings up to 63A. The device has reliable protection from over-load or short-circuit currents, is designed for a wide range of power sources, and offers high interrupting capacity. The device’s dynamic operating characteristics allow for high short-circuit operations. Additionally, the circuit breaker has a mechanical interlock that prevents overloading of the line and ensures safe electrical operation.

The 8340-F410-P1M1-KLH142-8A is well-suited for industrial machinery and equipment, as it has been designed to function reliably in hostile industrial environments. Its operating temperature range from -30°C to +70°C, making it a highly versatile device. It has a current trip point of 100% and a voltage trip point of 125% for a wide range of loads. Additionally, it is equipped with trip-free and no visible reset capabilities to ensure safe electrical operations.

The working principle of the 8340-F410-P1M1-KLH142-8A is based on over current protection. When the circuit carries a current greater than the rated current, the temperature of the components increases, activating the thermal overload relay which trips the circuit. The magnetic portion of the breaker also trips when the over current reaches a certain level. This prevents the circuit from being overloaded and ensures the protection of the equipment.

The 8340-F410-P1M1-KLH142-8A is a popular choice for circuit and system protection in commercial and industrial applications. With its dependable performance and high-level of safety features, it is an ideal solution for applications where overload and short-circuit protection is a critical factor. The device’s multiple trip points and wide operating temperature range make it suitable for many different applications.